Safari 11 support

The latest version of our Web SDK is fully compatible with the new Safari 11 audio/video calls support. Please note that Safari imposes a number of restrictions for voice/video usage:

Web page should load with HTTPS

If voice or video call is initiated from iframe, this iframe and all iframes in-between should be loaded from the same domain as a website that loads them

Video will not autoplay on iOS Safari browser without the explicit user command.

Only H.264 video codec is supported, so set H264first flag to “true” while initializing the Web SDK.

User interface should be created in order for video to play during a call. It should be interactive element like an HTML “button” with “onclick” handler that calls “play” method on the “video” HTML element.